ANALOG DEVICES  1B22AN  VOLTAGE-TO-CURRENT CONVERTER, 12 DIP

ANALOG DEVICES 1B22AN

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  • Manufacturer:
  • Newark Part No.: 05F9177
  • Manufacturer Part No 1B22AN

Product Overview


The 1B22AN is an isolated Voltage-to-Current Converter that incorporates transformer isolation to achieve high performance and automated surface mount manufacturing for low cost and increased reliability. Functionally, the V/I converter consists of four basic sections input conditioning, modulator/demodulator, isolated loop supply and current source. This is pin programmable for 0V to +5V or 0V to +10V inputs and 0 to 20mA or 4 to 20mA outputs using an internal resistor network. It can also be set by an external resistor to accept 0V to +1V to 0V to +10V inputs. Transformer coupling provides 1500Vrms galvanic isolation between the inputs and the current loop. Loop power is generated internally through a DC/DC converter and is also isolated from the input side (1500Vrms). Loop compliance voltage is dependent on the voltage supplied to the converter and with VLOOP is equal to 28V, it is sufficient to drive a 1000Ω load.
  • Isolated loop power
  • Ease of use
  • High CMV isolation
  • Small size

Applications

Automation & Process Control; Test & Measurement; Signal Processing
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Product Information


  • IC Function Voltage to Current Converter
  • Supply Voltage Min 14.25V
  • Supply Voltage Max 15.75V
  • IC Package Type DIP
  • No. of Pins 12Pins
  • Operating Temperature Min -40°C
  • Operating Temperature Max 85°C
  • Packaging Each
  • Brief Features High Accuracy, High CMV Isolation, Internal Isolated Loop Supply Drives 1000ohm Load
  • MSL -
  • Supply Voltage Range 14.25V to 15.75V, 14V to 30V
  • SVHC No SVHC (15-Jun-2015)

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  • Availability

    Availability:  101


    • 101 in stock for same day shipping
     
    Check stock and lead times
    • 36 Further stock expected to ship on May 11, 2016
    • 36 Further stock expected to ship on May 23, 2016
    • More stock available week commencing 7/25/16

    Price for: Each

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: $120.09 $120.09

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    Price

    Quantity List Price
    1 - 4 $120.09
    5 - 9 $117.74
    10 - 24 $112.24
    25 - 49 $109.88
    50 - 99 $105.97
    100+ $104.66
     
     
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